TY  - JOUR
AU  - Kollár, László Péter
AU  - Fésüs, László
AU  - Gócza, Elen
AU  - Halmai, Péter
AU  - Hartmann, Bálint
AU  - Holl, András
AU  - Kaptay, György
AU  - Lencsés, Ákos
AU  - Makara, Gábor
AU  - Monok, István
AU  - Péli, Gábor Lajos
AU  - Sepsi, Enikő
AU  - Soós, Sándor
AU  - Tausz, Katalin
AU  - Ulbert, István
TI  - Javaslatok a „predátor” jelenség hazai kezelésére. Proposals for the Domestic Management of the “Predator” Phenomenon
TS  - Proposals for the Domestic Management of the “Predator” Phenomenon
JF  - MAGYAR TUDOMÁNY
J2  - MAGYAR TUDOMÁNY
VL  - 185
PY  - 2024
IS  - 1
SP  - 71
EP  - 81
PG  - 11
SN  - 0025-0325
DO  - 10.1556/2065.184.2024.1.9
UR  - https://m2.mtmt.hu/api/publication/34506300
ID  - 34506300
LA  - Hungarian
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Horváth, Csaba
AU  - Ulbert, István
AU  - Fiáth, Richárd
TI  - Propagating population activity patterns during spontaneous slow waves in the thalamus of rodents
JF  - NEUROIMAGE
J2  - NEUROIMAGE
VL  - 285
PY  - 2024
PG  - 20
SN  - 1053-8119
DO  - 10.1016/j.neuroimage.2023.120484
UR  - https://m2.mtmt.hu/api/publication/34419633
ID  - 34419633
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Sebők-Welker, Tünde Éva
AU  - Kovács-Posta, Evelyn Csenge
AU  - Ágrez, Kristóf
AU  - Rádosi, Alexandra
AU  - Zubovics, Evelin Alexa
AU  - Réthelyi, János
AU  - Ulbert, István
AU  - Pászthy, Bea
AU  - Bunford, Nóra
TI  - The Association Between Prenatal Maternal Stress and Adolescent Affective Outcomes is Mediated by Childhood Maltreatment and Adolescent Behavioral Inhibition System Sensitivity
JF  - CHILD PSYCHIATRY & HUMAN DEVELOPMENT
J2  - CHILD PSYCHIAT HUM D
PY  - 2024
SN  - 0009-398X
DO  - 10.1007/s10578-023-01499-9
UR  - https://m2.mtmt.hu/api/publication/33629322
ID  - 33629322
N1  - **B. Pászthy and N. Bunford have contributed equally to this work.
AB  - Prenatal maternal stress is linked to offspring outcomes; however, there is little research on adolescents, behavioral, transdiagnostic outcomes, or the mechanisms through which relations operate. We examined, in N  = 268 adolescents ( M age  = 15.31 years; SD = 1.063; 57.8% boys) whether prenatal maternal stress is associated with adolescent affective outcomes; whether this association is mediated, serially, by childhood home atmosphere and adolescent behavioral inhibition system (BIS) sensitivity; and whether mediational effects are moderated by adolescent attention-deficit/hyperactivity disorder or maternal internalizing symptomology. Prenatal maternal daily stress and major life events were associated with adolescent outcomes through childhood negative atmosphere/neglect and BIS sensitivity, with no evidence of moderation. Results have implications regarding the effect of prenatal maternal stress on offspring outcomes and regarding corresponding sensitive periods.
LA  - English
DB  - MTMT
ER  - 

TY  - DATA
AU  - Horváth, Csaba
AU  - Ulbert, István
AU  - Fiáth, Richárd
TI  - Dataset of the study "Propagating population activity patterns during spontaneous slow waves in the thalamus of rodents"
PY  - 2023
UR  - https://m2.mtmt.hu/api/publication/34433612
ID  - 34433612
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Király, Bálint
AU  - Domonkos, Andor
AU  - Jelitai, Márta
AU  - Lopes-dos-Santos, Vítor
AU  - Martínez-Bellver, Sergio
AU  - Kocsis, Barnabás
AU  - Schlingloff, Dániel
AU  - Joshi, Abhilasha
AU  - Salib, Minas
AU  - Fiáth, Richárd
AU  - Barthó, Péter
AU  - Ulbert, István
AU  - Freund, Tamás
AU  - Viney, Tim J.
AU  - Dupret, David
AU  - Varga, Viktor
AU  - Hangya, Balázs
TI  - Author Correction: The medial septum controls hippocampal supra-theta oscillations
JF  - NATURE COMMUNICATIONS
J2  - NAT COMMUN
VL  - 14
PY  - 2023
IS  - 1
PG  - 1
SN  - 2041-1723
DO  - 10.1038/s41467-023-43190-6
UR  - https://m2.mtmt.hu/api/publication/34400320
ID  - 34400320
LA  - English
DB  - MTMT
ER  - 

TY  - GEN
ED  - Kollár, László / Collaborator
ED  - Fésüs, László / Collaborator
ED  - Gócza, Elen / Collaborator
ED  - Halmai, Péter / Collaborator
ED  - Hartmann, Bálint / Collaborator
ED  - Holl, András / Collaborator
ED  - Kaptay, György / Collaborator
ED  - Lencsés, Ákos / Collaborator
ED  - Makara, Gábor / Collaborator
ED  - Monok, István / Collaborator
ED  - Péli, Gábor Lajos / Collaborator
ED  - Sepsi, Enikő / Collaborator
ED  - Soós, Sándor / Collaborator
ED  - Tausz, Katalin / Collaborator
ED  - Ulbert, István / Collaborator
TI  - Javaslatok a kifogásolható gyakorlatot folytató folyóiratok cikkeinek kezelésére
PY  - 2023
UR  - https://m2.mtmt.hu/api/publication/34396770
ID  - 34396770
LA  - Hungarian
DB  - MTMT
ER  - 

TY  - GEN
AU  - Charlie, Windolf
AU  - Han, Yu
AU  - Angelique, C. Paulk
AU  - Meszéna, Domokos
AU  - William, Muñoz
AU  - Julien, Boussard
AU  - Richard, Hardstone
AU  - Irene, Caprara
AU  - Mohsen, Jamali
AU  - Yoav, Kfir
AU  - Duo, Xu
AU  - Jason, E. Chung
AU  - Kristin, K. Sellers
AU  - Zhiwen, Ye
AU  - Jordan, Shaker
AU  - Anna, Lebedeva
AU  - Manu, Raghavan
AU  - Eric, Trautmann
AU  - Maxwell, D. Melin
AU  - João, Couto
AU  - Samuel, Garcia
AU  - Brian, Coughlin
AU  - Horváth, Csaba
AU  - Fiáth, Richárd
AU  - Ulbert, István
AU  - J., Anthony Movshon
AU  - Michael, N. Shadlen
AU  - Mark, M. Churchland
AU  - Anne, K. Churchland
AU  - Nicholas, A. Steinmetz
AU  - Edward, F. Chang
AU  - Jeffrey, S. Schweitzer
AU  - Ziv, M. Williams
AU  - Sydney, S. Cash
AU  - Liam, Paninski
AU  - Erdem, Varol
TI  - DREDge: robust motion correction for high-density extracellular recordings across species
PY  - 2023
UR  - https://m2.mtmt.hu/api/publication/34226886
ID  - 34226886
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Király, Bálint
AU  - Domonkos, Andor
AU  - Jelitai, Márta
AU  - Lopes-dos-Santos, Vítor
AU  - Martínez-Bellver, Sergio
AU  - Kocsis, Barnabás
AU  - Schlingloff, Dániel
AU  - Joshi, Abhilasha
AU  - Salib, Minas
AU  - Fiáth, Richárd
AU  - Barthó, Péter
AU  - Ulbert, István
AU  - Freund, Tamás
AU  - Viney, Tim J.
AU  - Dupret, David
AU  - Varga, Viktor
AU  - Hangya, Balázs
TI  - The medial septum controls hippocampal supra-theta oscillations
JF  - NATURE COMMUNICATIONS
J2  - NAT COMMUN
VL  - 14
PY  - 2023
IS  - 1
PG  - 25
SN  - 2041-1723
DO  - 10.1038/s41467-023-41746-0
UR  - https://m2.mtmt.hu/api/publication/34188237
ID  - 34188237
AB  - Hippocampal theta oscillations orchestrate faster beta-to-gamma oscillations facilitating the segmentation of neural representations during navigation and episodic memory. Supra-theta rhythms of hippocampal CA1 are coordinated by local interactions as well as inputs from the entorhinal cortex (EC) and CA3 inputs. However, theta-nested gamma-band activity in the medial septum (MS) suggests that the MS may control supra-theta CA1 oscillations. To address this, we performed multi-electrode recordings of MS and CA1 activity in rodents and found that MS neuron firing showed strong phase-coupling to theta-nested supra-theta episodes and predicted changes in CA1 beta-to-gamma oscillations on a cycle-by-cycle basis. Unique coupling patterns of anatomically defined MS cell types suggested that indirect MS-to-CA1 pathways via the EC and CA3 mediate distinct CA1 gamma-band oscillations. Optogenetic activation of MS parvalbumin-expressing neurons elicited theta-nested beta-to-gamma oscillations in CA1. Thus, the MS orchestrates hippocampal network activity at multiple temporal scales to mediate memory encoding and retrieval.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Köllőd, Csaba Márton
AU  - Adolf, András
AU  - Márton, Gergely
AU  - Wahdow, Moutz
AU  - Fadel, Ward
AU  - Ulbert, István
TI  - Closed loop BCI system for Cybathlon 2020
JF  - BRAIN-COMPUTER INTERFACES
J2  - BRAIN-COMP INTERF
VL  - 10
PY  - 2023
IS  - 2-4
SP  - 114
EP  - 128
PG  - 15
SN  - 2326-263X
DO  - 10.1080/2326263X.2023.2254463
UR  - https://m2.mtmt.hu/api/publication/34141034
ID  - 34141034
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Bod, Réka
AU  - Tóth, Kinga
AU  - Essam, Nour
AU  - Tóth, Estilla Zsófia
AU  - Erőss, Loránd
AU  - Entz, László
AU  - Bagó, Attila György
AU  - Fabó, Dániel
AU  - Ulbert, István
AU  - Wittner, Lucia
TI  - Synaptic alterations and neuronal firing in human epileptic neocortical excitatory networks
JF  - FRONTIERS IN SYNAPTIC NEUROSCIENCE
J2  - FRONT SYNAPTIC NEURO
VL  - 15
PY  - 2023
PG  - 22
SN  - 1663-3563
DO  - 10.3389/fnsyn.2023.1233569
UR  - https://m2.mtmt.hu/api/publication/34093583
ID  - 34093583
N1  - eCollection
AB  - Epilepsy is a prevalent neurological condition, with underlying neuronal mechanisms involving hyperexcitability and hypersynchrony. Imbalance between excitatory and inhibitory circuits, as well as histological reorganization are relatively well-documented in animal models or even in the human hippocampus, but less is known about human neocortical epileptic activity. Our knowledge about changes in the excitatory signaling is especially scarce, compared to that about the inhibitory cell population. This study investigated the firing properties of single neurons in the human neocortex in vitro , during pharmacological blockade of glutamate receptors, and additionally evaluated anatomical changes in the excitatory circuit in tissue samples from epileptic and non-epileptic patients. Both epileptic and non-epileptic tissues exhibited spontaneous population activity (SPA), NMDA receptor antagonization reduced SPA recurrence only in epileptic tissue, whereas further blockade of AMPA/kainate receptors reversibly abolished SPA emergence regardless of epilepsy. Firing rates did not significantly change in excitatory principal cells and inhibitory interneurons during pharmacological experiments. Granular layer (L4) neurons showed an increased firing rate in epileptic compared to non-epileptic tissue. The burstiness of neurons remained unchanged, except for that of inhibitory cells in epileptic recordings, which decreased during blockade of glutamate receptors. Crosscorrelograms computed from single neuron discharge revealed both mono- and polysynaptic connections, particularly involving intrinsically bursting principal cells. Histological investigations found similar densities of SMI-32-immunopositive long-range projecting pyramidal cells in both groups, and shorter excitatory synaptic active zones with a higher proportion of perforated synapses in the epileptic group. These findings provide insights into epileptic modifications from the perspective of the excitatory system and highlight discrete alterations in firing patterns and synaptic structure. Our data suggest that NMDA-dependent glutamatergic signaling, as well as the excitatory synaptic machinery are perturbed in epilepsy, which might contribute to epileptic activity in the human neocortex.
LA  - English
DB  - MTMT
ER  -